CN117267682A - Light source controller with heat dissipation and fool-proof functions - Google Patents
Light source controller with heat dissipation and fool-proof functions Download PDFInfo
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- CN117267682A CN117267682A CN202311374616.0A CN202311374616A CN117267682A CN 117267682 A CN117267682 A CN 117267682A CN 202311374616 A CN202311374616 A CN 202311374616A CN 117267682 A CN117267682 A CN 117267682A
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- water
- heat dissipation
- light source
- source controller
- water outlet
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 298
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000001816 cooling Methods 0.000 claims description 64
- 230000005855 radiation Effects 0.000 claims description 19
- 239000000498 cooling water Substances 0.000 claims description 14
- 239000004065 semiconductor Substances 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 239000007788 liquid Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
- F21V29/57—Cooling arrangements using liquid coolants characterised by control arrangements
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/20—Responsive to malfunctions or to light source life; for protection
Abstract
The invention relates to the technical field of controllers, in particular to a light source controller with heat dissipation and fool-proof functions, which comprises a shell, a heat dissipation component and a control component, wherein the shell is provided with a water outlet, the heat dissipation component is arranged in the shell and is used for enabling a light source to dissipate heat and cool, and the control component is arranged in the shell and is used for supplying power to the light source; the heat dissipation assembly comprises a water storage tank for storing water, a flow switch, a water pump, a heat dissipation mechanism and a water outlet pipe, wherein the water inlet end of the flow switch is connected with the water outlet end of the water storage tank, the water pump is connected with the water outlet end of the flow switch, the heat dissipation mechanism is used for receiving water conveyed by the water pump and reducing the water temperature, and the water outlet pipe is connected with the water outlet end of the heat dissipation mechanism and the water outlet; the control assembly comprises a switching power supply for supplying power to the light source and a control circuit board electrically connected with the switching power supply; the flow switch is electrically connected with the control circuit board and used for controlling the on and off of the switching power supply. The light source controller provided by the invention has good heat dissipation effect and fool-proof function.
Description
Technical Field
The invention relates to the technical field of controllers, in particular to a light source controller with heat dissipation and fool-proof functions.
Background
In the machine vision industry, the higher the illuminance of a light source, the better the visual imaging effect. The illuminance of the light source can be improved by a method of improving the power of the light source; but the heat generated when the light source works is increased, so that the heat dissipation work of the light source is needed; generally, a water cooling heat dissipation method is adopted.
At present, a light source adopting water cooling heat dissipation is usually provided with a water cooler independently, and the water cooler independently provides cold water for the light source; and then the controller is matched with the light source independently, and the controller supplies power to the light source independently. The light source adopting the water cooling heat dissipation has the following defects:
1. because the water cooler supplies cold water to the light source independently and the controller supplies power to the light source independently, in actual work, the water cooler is forgotten to be started due to misoperation; the temperature of the light source is quickly increased when the light source works, and meanwhile, cold water is not used for cooling and radiating, so that the risk of burning out the light source and damaging the light source is caused, and the risk of causing production safety problem is also caused;
2. in actual work, the production space and equipment occupation space required by the controller and the two instruments of the water cooling machine are large. The above drawbacks are to be overcome by those skilled in the art.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides the light source controller with the functions of heat dissipation and fool proofing, which improves the use safety and has the advantage of small occupied space.
In order to solve the technical problems, the invention adopts the following technical scheme:
the light source controller with the heat dissipation and fool-proof functions comprises a shell, wherein a water outlet is formed in the shell, a heat dissipation component which is arranged in the shell and used for enabling a light source to dissipate heat and cool and a control component which is arranged in the shell and used for supplying power to the light source are also included; the heat dissipation assembly comprises a water storage tank for storing water, a flow switch, a water pump, a heat dissipation mechanism and a water outlet pipe, wherein the water inlet end of the flow switch is connected with the water outlet end of the water storage tank, the water pump is connected with the water outlet end of the flow switch, the heat dissipation mechanism is used for receiving water conveyed by the water pump and reducing the water temperature, and the water outlet pipe is connected with the water outlet end of the heat dissipation mechanism and the water outlet; the control assembly comprises a switching power supply for supplying power to the light source and a control circuit board electrically connected with the switching power supply; the flow switch is electrically connected with the control circuit board and used for controlling the on and off of the switching power supply.
The functions of the existing controller and the existing water cooling machine are integrated into one device, so that the occupied space of the device is reduced, the utilization rate of a production workshop is improved, and the operation flow is simplified; meanwhile, a flow switch is arranged to be electrically connected with the control circuit board and can control the on-off of the switching power supply; when water flows through the flow switch, the control circuit board receives signals and controls the switching power supply to be turned on; when no water flows through the flow switch, the control circuit board can not receive signals, and the switching power supply is turned off.
Further, the heat dissipation mechanism comprises a first heat dissipation mechanism, the water inlet end of which is connected with the water outlet end of the water pump and used for reducing the water temperature, and a second heat dissipation mechanism, the water inlet end of which is connected with the water outlet end of the first heat dissipation mechanism and used for further reducing the water temperature; the water outlet end of the second heat dissipation mechanism is connected with the water outlet. Through setting up cooling mechanism and including first cooling mechanism and second cooling mechanism, on first cooling mechanism carries out the cooling down to water the basis of dispelling the heat, second cooling mechanism carries out the cooling down to water again for the temperature can be further reduced, the radiating effect of light source controller is good.
Preferably, the first heat dissipation mechanism comprises a water-cooling water-draining radiator arranged in the shell, a plurality of first brackets arranged on one side of the water-cooling water-draining radiator, and a plurality of heat dissipation fans respectively arranged on the first brackets; the shell is provided with a first through hole corresponding to the cooling fan.
Preferably, the second heat dissipation mechanism comprises a water cooling tank, a plurality of semiconductor refrigerating sheets and heat dissipation teeth, wherein the water cooling tank is connected with the water outlet end of the water cooling water drainage radiator, the semiconductor refrigerating sheets are arranged on the water cooling tank, the refrigerating surfaces of the semiconductor refrigerating sheets are in fit connection with the surfaces of the water cooling tank, and the heat dissipation teeth are arranged above the water cooling tank and in fit connection with the heating surfaces of the semiconductor refrigerating sheets. By arranging the semiconductor refrigerating sheets, the temperature of the water cooling tank and the water in the water cooling tank can be reduced; and the heat dissipation teeth are arranged to realize heat dissipation of the heating surface of the semiconductor refrigerating sheet.
Preferably, the second heat dissipation mechanism further comprises two second brackets respectively arranged at two ends of the heat dissipation teeth, and a blowing fan and an exhaust fan respectively arranged on the second brackets; the shell is also provided with a second through hole corresponding to the blowing fan and a third through hole corresponding to the exhausting fan. On one hand, the blowing fans are used for blowing cold air into the light source controller and onto the radiating teeth; on the other hand, the exhaust fan is simultaneously used for exhausting hot air in the light source controller, accelerating air flow and improving the heat dissipation effect of the light source controller.
Further, the light source controller further comprises a partition plate assembly which is arranged in the shell and is used for dividing the internal space of the shell into at least two independent chambers; the heat dissipation assembly is positioned in an independent cavity in the shell; the control assembly is located in another independent chamber within the housing. Preferably, a separate chamber for receiving the control assembly is located above the housing interior. The structure of the light source controller is more compact, and the occupied space of the light source controller is reduced.
Further, the shell is provided with a water filling port which is communicated with the inside of the water storage tank and is used for filling water into the water storage tank, and a water return port which is communicated with the inside of the water storage tank. By arranging the water filling port on the shell, the water can be conveniently filled into the water storage tank in the shell by workers, and the working efficiency can be improved; the shell is provided with the water return port, and the heated cooling water in the light source can be discharged and flows into the water storage tank again from the water return port, so that on one hand, the heated cooling water in the light source is discharged from the light source, the cooling effect of the cooling water in the light source can be ensured, and the heat dissipation effect of the light source controller is ensured; on the other hand, the heated cooling water in the light source flows back to the water storage tank again, so that the cooling water can be recycled in the light source controller, the consumption of water resources is reduced, and the cost is reduced.
Preferably, a water level monitor for monitoring the change of the water level in the water storage tank is also arranged outside the shell. By arranging the water level monitor, the change condition of the water level height in the water storage tank can be monitored in real time; when the water quantity in the water storage tank is insufficient and the water level is low, workers can be reminded of timely injecting water into the water storage tank, so that the normal operation of the light source controller is ensured.
Further, a handle is arranged on the shell.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention relates to a light source controller with heat dissipation and fool-proof functions, which is characterized in that a heat dissipation assembly and a control assembly are arranged in a shell, the heat dissipation assembly comprises a water storage tank, a flow switch, a water pump, a heat dissipation mechanism and a water outlet pipe, the water outlet pipe is connected with a water outlet end of the heat dissipation mechanism and a water outlet arranged on the shell, the heat dissipation assembly is used for heat dissipation and temperature reduction of a light source, and the control assembly is used for supplying power to the light source; the functions of the controller and the two instruments of the water cooling machine are integrated into one device, so that the occupied space of the device is reduced, the utilization rate of a production workshop is improved, and the operation flow is simplified;
2. meanwhile, a flow switch is arranged to be electrically connected with the control circuit board and used for controlling the on-off of the switching power supply; when water flows through the flow switch, the control circuit board receives signals and controls the switching power supply to be turned on; when no water flows through the flow switch, the control circuit board can not receive signals, and the switching power supply can not supply power to the light source when the switching power supply is turned off, so that the problem that the light source burns out due to the fact that the water cooling machine is forgotten to be turned on when the controller is turned on to supply power to the light source in actual operation can be avoided, and the use safety of the light source controller is improved;
3. the heat dissipation component and the control component are respectively arranged in the two independent cavities of the shell, and the independent cavity for accommodating the control component is positioned above the inside of the shell, so that the invasion of water or water vapor in the heat dissipation component to the control component can be avoided, and the condition of short circuit of the control component is prevented; the advantage of fully utilizing the space in the shell is also provided, so that the structure of the light source controller is more compact, and the occupied space of the light source controller is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a light source controller with heat dissipation and fool-proof functions provided by the invention;
FIG. 2 is a schematic view of a light source controller with heat dissipation and fool-proofing functions according to another embodiment of the present invention;
FIG. 3 is a schematic diagram of the internal structure of a light source controller with heat dissipation and fool-proofing functions according to the present invention;
fig. 4 is a schematic structural diagram of a first heat dissipation mechanism in a light source controller with heat dissipation and fool-proof functions according to the present invention;
fig. 5 is a schematic structural diagram of a second heat dissipation mechanism in a light source controller with heat dissipation and fool-proof functions according to the present invention.
[ reference numerals ] 1, a housing; 11. a first end plate; 112. a water filling port; 113. a water return port; 114. a water outlet; 12. a second end plate; 13. a first side plate; 131. a first through hole; 132. a second through hole; 133. a first heat radiation port; 14. a second side plate; 141. a third through hole; 142. a second heat radiation port; 15. an upper cover plate; 16. a bottom plate; 17. foot pads; 2. a separator assembly; 3. a heat dissipation assembly; 31. a water storage tank; 32. a flow switch; 321. a base; 322. a fixing member; 33. a water pump; 34. a first heat dissipation mechanism; 341. a cold water drain radiator; 342. a radiator water inlet; 343. a water outlet of the radiator; 344. a first bracket; 345. a heat radiation fan; 35. a second heat dissipation mechanism; 351. a water cooling tank; 352. a semiconductor refrigeration sheet; 353. radiating teeth; 354. a second bracket; 355. a blowing fan; 356. an exhaust fan; 357. a water inlet of the water cooling tank; 358. a water outlet of the water cooling tank; 36. a water pipe; 37. a water outlet pipe; 4. a control assembly; 41. a switching power supply; 42. a control circuit board; 5. a water level monitor; 6. a handle.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, an embodiment of the present invention provides a light source controller with heat dissipation and fool-proof functions, the light source controller includes a housing 1, a partition board assembly 2, a heat dissipation assembly 3, a control assembly 4, a water level monitor 5 and a handle 6; the baffle plate assembly 2 is arranged in the shell 1; the partition board assembly 2 is composed of two partition boards and is used for dividing the inner space of the shell 1 into two independent chambers; the heat radiation component 3 is positioned in an independent cavity of the shell 1 and is used for radiating and cooling the light source; the control assembly 4 is positioned in another independent cavity of the shell 1 and is used for supplying power to the light source; wherein, an independent chamber for accommodating the control component 4 is positioned above the inside of the shell 1, so that the invasion of water or water vapor in the heat dissipation component 3 to the control component 4 can be avoided, and the condition of short circuit of the control component 4 is prevented; the advantage of fully utilizing the inner space of the shell 1 is also provided, so that the structure of the light source controller is more compact, and the occupied space of the light source controller is reduced.
The shell 1 comprises a first end plate 11, a second end plate 12, a first side plate 13, a second side plate 14, an upper cover plate 15, a bottom plate 16 and a plurality of foot pads 17; the first end plate 11, the first side plate 13, the second end plate 12 and the second side plate 14 are sequentially detachably connected and are surrounded to form a hollow rectangular structure; the upper cover plate 15 is detachably arranged on the top of the hollow rectangular structure; the bottom plate 16 is detachably arranged at the bottom of the hollow rectangular structure and seals the hollow rectangular structure; a plurality of foot pads 17 are mounted on the base plate 16. The handle 6 is arranged on the upper cover plate 15, so that the operator can conveniently carry and move the light source controller. When the light source controller is damaged or needs to be subjected to daily maintenance, a worker can directly detach the upper cover plate 15, and then repair or maintenance can be performed on the heat dissipation component 3 and the control component 4 which are positioned in the shell 1. Preferably, the first side plate 13 is provided with a first heat dissipation opening 133, and the second side plate 14 is provided with a second heat dissipation opening 142.
The heat radiation assembly 3 comprises a water storage tank 31, a flow switch 32, a water pump 33, a first heat radiation mechanism 34, a second heat radiation mechanism 35, a water delivery pipe 36 and a water outlet pipe 37; a water storage tank 31 is installed in the housing 1 for storing water. A flow switch 32 is installed in the housing 1, and a water inlet end of the flow switch 32 is connected with a water outlet end of the water storage tank 31. The water pump 33 is arranged in the shell 1, and the water inlet end of the water pump 33 is connected with the water outlet end of the flow switch 32; specifically, the water pipe 36 connects the water outlet end of the flow switch 32 with the water inlet end of the water pump 33, and the water in the flow switch 32 is conveyed to the water pump 33 through the water pipe 36. The first heat dissipation mechanism 34 is arranged in the shell 1, and the water inlet end of the first heat dissipation mechanism 34 is connected with the water outlet end of the water pump 33 and is used for reducing the water temperature; the second heat dissipation mechanism 35 is installed in the housing 1, and the water inlet end of the second heat dissipation mechanism 35 is connected with the water outlet end of the first heat dissipation mechanism 34, so as to further reduce the water temperature. The first end plate 11 is provided with a water outlet 114, and the water outlet pipe 37 is connected with the water outlet end of the second heat dissipation mechanism 35 and the water outlet 114, and is used for conveying cooling water obtained after heat dissipation and cooling of the first heat dissipation mechanism 34 and the second heat dissipation mechanism 35 to the light source through the water outlet 114, so that the heat dissipation and cooling of the light source are realized.
In the present embodiment, the water storage tank 31 is located at a side of the housing 1 near the first end plate 11; the first end plate 11 is provided with a water filling port 112 and a water return port 113. The water filling port 112 is communicated with the inside of the water storage tank 31 and is used for filling water into the water storage tank 31, so that workers can directly fill water into the water storage tank 31 in the shell 1 without opening the upper cover plate 15 and then opening the water storage tank 31, and the work efficiency is improved. The water return port 113 is communicated with the inside of the water storage tank 31, and the water return port 113 is used for being connected with the water outlet end of the light source; the cooling water heated in the light source can be discharged and again flows into the water storage tank 31 from the water return port 113. On the one hand, the heated cooling water in the light source is discharged from the light source, so that the cooling effect of the cooling water in the light source can be ensured, and the heat dissipation effect of the light source controller is ensured. On the other hand, the heated cooling water in the light source can flow back to the water storage tank 31 again, so that the cooling water is recycled in the light source controller, the consumption of water resources is reduced, and the cost is reduced.
Preferably, the water level monitor 5 is mounted on the first end plate 11, and the water level monitor 5 is used for monitoring the water level change in the water storage tank 31, so as to monitor the water level change in the water storage tank 31 in real time. In this embodiment, the water level monitor 5 is a liquid level pipe, which is mounted on the first end plate 11 and has liquid level nozzles at both ends respectively communicating with the water storage tank 31. When the water level in the water storage tank 31 rises, water enters the liquid level pipe, and a corresponding liquid level is formed on the liquid level pipe according to the height of the water level, and a worker can intuitively know the height of the water level in the water storage tank 31 through the liquid level position in the liquid level pipe, so that whether water needs to be added into the water storage tank 31 is judged. When the water level in the liquid level pipe is lower, the water in the water storage tank 31 is prompted to be insufficient, and workers can be reminded of timely injecting water into the water storage tank 31 so as to ensure the normal operation of the light source controller. In other embodiments, the water level monitor 5 may be configured as a liquid level sensor or a photoelectric water level meter, which is not limited thereto.
The control assembly 4 comprises a switching power supply 41 and a control circuit board 42; the switching power supply 41 is used for supplying power to the light source; the control circuit board 42 is electrically connected to the switching power supply 41. The flow switch 32 is electrically connected to the control circuit board 42 for controlling the switching power supply 41 to be turned on and off. Specifically, when water flows through the flow switch 32, the control circuit board 42 receives a signal and controls the switching power supply 41 to be turned on, and the switching power supply 41 supplies power to the light source. When no water passes through the flow switch 32, the control circuit board 42 cannot receive the signal, the switching power supply 41 is turned off, and the power supply cannot be supplied to the light source. Preferably, a base 321 is arranged in the shell 1, and the base 321 is used for placing the flow switch 32; the flow switch 32 is further provided with a fixing piece 322, and the fixing piece 322 is used for fixing the flow switch 32 on the base 321, so that when the light source controller is moved, the flow switch 32 is prevented from moving to enable connection between the light source controller and the water storage tank 31 or the water pump 33 to be loose, and water leakage and the like are avoided.
Referring to fig. 4, the first heat dissipation mechanism 34 includes a cold water drain heat sink 341, two first brackets 344, and two heat dissipation fans 345; the cold water discharge radiator 341 is installed in the housing 1; two first brackets 344 are installed on one side of the water-cooled water drain radiator 341; two heat dissipation fans 345 are respectively installed on each first bracket 344. First through holes 131 corresponding to the cooling fans 345 one by one are formed in the first side plate 13; the heat radiation fan 345 sucks external air through the first through holes 131 for blowing cool air to the water-cooled water discharge radiator 341, reducing the temperature of water in the water-cooled water discharge radiator 341. Preferably, a radiator water inlet 342 and a radiator water outlet 343 are further arranged on one side of the water-cooled water-drain radiator 341 close to the water pump 33, and the radiator water inlet 342 and the radiator water outlet 343 are respectively communicated with the inside of the water-cooled water-drain radiator 341. The radiator water inlet 342 is used for injecting water into the water-cooled water-draining radiator 341 and is convenient to connect with the water outlet end of the water pump 33; the radiator outlet 343 is used for draining water for the water-cooled water drain radiator 341 and is convenient to connect with the water inlet end of the second heat dissipation mechanism 35.
Referring to fig. 5, the second heat dissipation mechanism 35 includes a water cooling tank 351, two semiconductor cooling fins 352, heat dissipation teeth 353, two second brackets 354, a blower fan 355 and an air draft fan 356; the water cooling tank 351 is installed in the housing 1, and the water inlet end of the water cooling tank 351 is connected to the water outlet end of the water cooling water discharge radiator 341. Two semiconductor cooling fins 352 are mounted on the water cooling tank 351, and the cooling surface of the semiconductor cooling fin 352 is bonded to the surface of the water cooling tank 351 to reduce the temperature of water in the water cooling tank 351. The heat dissipation teeth 353 are disposed above the water cooling groove 351, and the heat dissipation teeth 353 are attached to the heating surface of the semiconductor cooling fin 352 for dissipating heat from the heating surface of the semiconductor cooling fin 352.
Two second brackets 354 are respectively mounted on both ends of the heat dissipation teeth 353; the blowing fan 355 and the exhausting fan 356 are respectively installed on both ends of the heat radiating teeth 353 through the second bracket 354. The first side plate 13 is provided with a second through hole 132, and the second through hole 132 corresponds to the blowing fan 355; the blower fan 355 is used for blowing cold air into the light source controller and onto the radiating teeth 353, so as to increase air flow and improve radiating efficiency. The second side plate 14 is provided with a third through hole 141, and the third through hole 141 corresponds to the exhaust fan 356; the exhaust fan 356 is used to exhaust the hot air in the light source controller, accelerate the air flow, and improve the heat dissipation effect of the light source controller.
Preferably, a water cooling tank water inlet 357 and a water cooling tank water outlet 358 are further arranged on one side of the water cooling tank 351 close to the first heat dissipation mechanism 34, and the water cooling tank water inlet 357 and the water cooling tank water outlet 358 are respectively communicated with the inside of the water cooling tank 351. The water cooling tank water inlet 357 is used for injecting water into the water cooling tank 351. And is convenient to connect with the water outlet end of the first heat dissipation mechanism 34; the water tank water outlet 358 is used for draining the water tank 351 and is convenient for connection with the water outlet pipe 37. In this embodiment, the water cooling groove 351 is made of copper, has good heat conduction performance, improves the heat dissipation effect, and has the advantage of strong corrosion resistance. In other embodiments, the water cooling tank 351 may be made of aluminum alloy or stainless steel, which is not limited thereto.
When the light source controller is used, the switch of the light source controller is turned on, and the water pump 33 conveys water in the water storage tank 31 to the first heat dissipation mechanism 34 and the second heat dissipation mechanism 35 through the flow switch 32; when water flows through the flow switch 32, the control circuit board 42 receives signals and controls the switch power supply 41 to be turned on, and the switch power supply 41 supplies power to the light source; when no water passes through the flow switch 32, the control circuit board 42 cannot receive the signal, and the switching power supply 41 is turned off, so that the power supply cannot be supplied to the light source. The light source controller can avoid the problem that the light source burns out due to the fact that the controller is started to supply power to the light source and the water cooling machine is forgotten to be started in actual operation, and improves the use safety of the light source controller. In addition, the light source controller integrates the functions of the controller and the two instruments of the water cooling machine into one device, thereby being beneficial to reducing the occupied space of the device, improving the utilization rate of a production workshop and simplifying the operation flow.
The above examples are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present invention should be made in the equivalent manner, and the embodiments are included in the protection scope of the present invention.
Claims (10)
1. The light source controller with the heat dissipation and fool-proof functions comprises a shell (1), wherein a water outlet (114) is formed in the shell (1), and the light source controller is characterized by further comprising a heat dissipation component (3) which is arranged in the shell (1) and is used for enabling a light source to dissipate heat and cool, and a control component (4) which is arranged in the shell (1) and is used for supplying power to the light source; the heat dissipation assembly (3) comprises a water storage tank (31) for storing water, a flow switch (32) with a water inlet end connected with a water outlet end of the water storage tank (31), a water pump (33) with a water inlet end connected with a water outlet end of the flow switch (32), a heat dissipation mechanism for receiving water conveyed by the water pump (33) and reducing the water temperature, and a water outlet pipe (37) for connecting the water outlet end of the heat dissipation mechanism with a water outlet (114); the control assembly (4) comprises a switching power supply (41) for supplying power to the light source and a control circuit board (42) electrically connected with the switching power supply (41); the flow switch (32) is electrically connected with the control circuit board (42) and is used for controlling the on and off of the switching power supply (41).
2. A light source controller with heat radiation and fool-proof function according to claim 1, characterized in that the heat radiation mechanism comprises a first heat radiation mechanism (34) with its water inlet end connected with the water outlet end of the water pump (33) and used for reducing the water temperature, and a second heat radiation mechanism (35) with its water inlet end connected with the water outlet end of the first heat radiation mechanism (34) and used for further reducing the water temperature; the water outlet end of the second heat dissipation mechanism (35) is connected with the water outlet (114).
3. A light source controller with heat radiation and fool-proof functions according to claim 2, characterized in that the first heat radiation mechanism (34) comprises a water-cooled water-discharging heat radiator (341) installed in the casing (1), a plurality of first brackets (344) installed on one side of the water-cooled water-discharging heat radiator (341), and a plurality of heat radiation fans (345) installed on the first brackets (344) respectively; the shell (1) is provided with a first through hole (131) corresponding to the cooling fan (345).
4. A light source controller with heat radiation and fool-proof functions according to claim 3, wherein the second heat radiation mechanism (35) comprises a water cooling groove (351) with a water inlet end connected with a water outlet end of the water cooling water drainage radiator (341), a plurality of semiconductor refrigerating sheets (352) arranged on the water cooling groove (351) and a refrigerating surface thereof being in fit connection with the surface of the water cooling groove (351), and heat radiation teeth (353) arranged above the water cooling groove (351) and in fit connection with the heating surface of the semiconductor refrigerating sheets (352).
5. The light source controller with heat dissipation and fool-proof functions according to claim 4, wherein the second heat dissipation mechanism (35) further comprises two second brackets (354) respectively installed at both ends of the heat dissipation teeth (353), and a blowing fan (355) and an air draft fan (356) respectively installed on the second brackets (354); the shell (1) is also provided with a second through hole (132) corresponding to the blowing fan (355) and a third through hole (141) corresponding to the exhausting fan (356).
6. A light source controller with heat dissipation and fool-proofing function according to claim 1, characterized in that the light source controller further comprises a partition plate assembly (2) installed in the housing (1) and used for dividing the internal space of the housing (1) into at least two independent chambers; the heat dissipation assembly (3) is positioned in an independent cavity in the shell (1); the control assembly (4) is located in another independent chamber within the housing (1).
7. A light source controller with heat dissipation and fool-proofing function according to claim 6, characterized in that a separate chamber for housing the control assembly (4) is located above the inside of the housing (1).
8. A light source controller with heat dissipation and fool-proofing functions according to claim 1, characterized in that the shell (1) is provided with a water injection port (112) communicated with the interior of the water storage tank (31) and used for injecting water into the water storage tank (31) and a water return port (113) communicated with the interior of the water storage tank (31).
9. A light source controller with heat dissipation and fool-proofing functions according to claim 8, characterized in that the outside of the housing (1) is also provided with a water level monitor (5) for monitoring the water level change inside the water storage tank (31).
10. A light source controller with heat dissipation and fool-proofing functions according to claim 1, characterized in that a handle (6) is mounted on the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311374616.0A CN117267682A (en) | 2023-10-23 | 2023-10-23 | Light source controller with heat dissipation and fool-proof functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311374616.0A CN117267682A (en) | 2023-10-23 | 2023-10-23 | Light source controller with heat dissipation and fool-proof functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117267682A true CN117267682A (en) | 2023-12-22 |
Family
ID=89214311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311374616.0A Pending CN117267682A (en) | 2023-10-23 | 2023-10-23 | Light source controller with heat dissipation and fool-proof functions |
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| Country | Link |
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| CN (1) | CN117267682A (en) |
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| CN108770282A (en) * | 2018-04-28 | 2018-11-06 | 河南昶明航标机电设备有限公司 | A kind of water-cooled electric control box |
| CN209130834U (en) * | 2018-10-19 | 2019-07-19 | 泉州朔康工业设计服务有限公司 | A kind of LED flat plate sheen heat sink for lamp |
| CN210937734U (en) * | 2019-11-19 | 2020-07-07 | 深圳镭锳激光科技有限公司 | Collect air-cooling and integrative cooling system of water-cooling |
| CN213453542U (en) * | 2020-10-13 | 2021-06-15 | 南京和线泉影像科技有限公司 | LED lamp controller with good heat dissipation effect |
| CN113809027A (en) * | 2021-09-23 | 2021-12-17 | 东莞市冰点智能科技有限公司 | Water-cooling radiator with built-in semiconductor refrigerating system and fan |
| CN216218509U (en) * | 2021-11-10 | 2022-04-05 | 东莞锐视光电科技有限公司 | Light source controller with heat dissipation effect |
| CN116717771A (en) * | 2023-05-31 | 2023-09-08 | 镇江美格照明有限公司 | Heat abstractor and LED lamp of LED lamp |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770282A (en) * | 2018-04-28 | 2018-11-06 | 河南昶明航标机电设备有限公司 | A kind of water-cooled electric control box |
| CN209130834U (en) * | 2018-10-19 | 2019-07-19 | 泉州朔康工业设计服务有限公司 | A kind of LED flat plate sheen heat sink for lamp |
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